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Huaying Converting Equipment ltd.

A national high-tech enterprise focusing on R&D
and manufacturing of high-speed precision coating machines

Innovation, energy saving, practicality and credit

A new material coating equipment manufacturer
integrating R&D, manufacturing, sales and service

High-end equipment · Huaying intelligent manufacturing

Provide users with customized services such as
equipment industrial automation and MES system development

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Hot Products

The company currently mainly provides: high-speed solar backplane coating composite equipment, power battery aluminum-plastic composite film coating composite equipment, decorative material printing composite coating online equipment, 5G film coating machine, optical conductive film coating machine, protection Film coating machine, window film coating machine, coating product test center and other major series of coating complete sets of equipment.

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5g

5G industry core interconnection of all things, 5G related industries are developing rapidly, the equipment can meet various new material production processes, you can choose to configure a variety of drying technologies (hot air,infrared, EB, UV, air suspension, etc.), low tension control guarantees the production reducing waste materials, a variety of coating units meet the coating accuracy, and have strong scalability. It is suitable for various protective films, heat dissipation films, optical films, conductive films and other products in the 5G industry chain.

5g
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5G industry core interconnection of all things, 5G related industries are developing rapidly, the equipment can meet various new material production processes, you can choose to configure a variety of drying technologies (hot air,infrared, EB, UV, air suspension, etc.), low tension control guarantees the production reducing waste materials, a variety of coating units meet the coating accuracy, and have strong scalability. It is suitable for various protective films, heat dissipation films, optical films, conductive films and other products in the 5G industry chain.
Air Flotation Dryer

Especially suitable for material sensitive to curl and / or tension
Even distribution of temperature and air over complete nozzle field
Perfect web run without any flutter at low web tension
Perfect web run without any flutter at all air speed settings
Low energy consumption

Air Flotation Dryer
0.00

Especially suitable for material sensitive to curl and / or tension
Even distribution of temperature and air over complete nozzle field
Perfect web run without any flutter at low web tension
Perfect web run without any flutter at all air speed settings
Low energy consumption
Air Flotation Dryer

Web tensions of 80 - 200 N/m working width for flotation dryer
Very high heat transmission by special nozzle configuration and air exit speed up to 45 m/sec
Even distribution of temperature and air over complete nozzle field
Uniformity of drying air in the section: +/-0.5 m/sec
Temperature accuracy per section LD and TD: +/-1°C
Nozzle pitch adjustable between 1 and 2.4 mm
Nozzle made from aluminium profile
Dryer designed according EU Standard

Air Flotation Dryer
0.00

Web tensions of 80 - 200 N/m working width for flotation dryer
Very high heat transmission by special nozzle configuration and air exit speed up to 45 m/sec
Even distribution of temperature and air over complete nozzle field
Uniformity of drying air in the section: +/-0.5 m/sec
Temperature accuracy per section LD and TD: +/-1°C
Nozzle pitch adjustable between 1 and 2.4 mm
Nozzle made from aluminium profile
Dryer designed according EU Standard
High speed solar backplane laminating machine

Automatic splicing unit, adopt special designed cutter tooth to solve the problem of thick sheet breaking when web splicing, so as to improve the production efficiency and reduce the reject rate.
Gravure coating head with sealed chamber doctor blade, adopt special net point structural design to achieve the transfer of large coating quantity, the wet coating amount can reach up to 50g/m2.
Three rolls reverse coating head, ensure the coating thickness and coating uniformity.
Vacuum adsorption roller /bed, can effectively separate the tension between the coating head and the dryer to ensure that the material does not drift inside the super long dryer.
Optimized design of dryer structure, adopt drying simulation software which can analyze the data at production site to maximize the utilization of heat energy.

High speed solar backplane laminating machine
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Automatic splicing unit, adopt special designed cutter tooth to solve the problem of thick sheet breaking when web splicing, so as to improve the production efficiency and reduce the reject rate.
Gravure coating head with sealed chamber doctor blade, adopt special net point structural design to achieve the transfer of large coating quantity, the wet coating amount can reach up to 50g/m2.
Three rolls reverse coating head, ensure the coating thickness and coating uniformity.
Vacuum adsorption roller /bed, can effectively separate the tension between the coating head and the dryer to ensure that the material does not drift inside the super long dryer.
Optimized design of dryer structure, adopt drying simulation software which can analyze the data at production site to maximize the utilization of heat energy.
High speed solar backplane coater

Automatic splicing unit, adopt special designed cutter tooth to solve the problem of thick sheet breaking when web splicing, so as to improve the production efficiency and reduce the reject rate.
Gravure coating head with sealed chamber doctor blade, adopt special net point structural design to achieve the transfer of large coating quantity, the wet coating amount can reach up to 50g/m2.
Three rolls reverse coating head, ensure the coating thickness and coating uniformity.
Vacuum adsorption roller /bed, can effectively separate the tension between the coating head and the dryer to ensure that the material does not drift inside the super long dryer.
Optimized design of dryer structure, adopt drying simulation software which can analyze the data at production site to maximize the utilization of heat energy.

High speed solar backplane coater
0.00

Automatic splicing unit, adopt special designed cutter tooth to solve the problem of thick sheet breaking when web splicing, so as to improve the production efficiency and reduce the reject rate.
Gravure coating head with sealed chamber doctor blade, adopt special net point structural design to achieve the transfer of large coating quantity, the wet coating amount can reach up to 50g/m2.
Three rolls reverse coating head, ensure the coating thickness and coating uniformity.
Vacuum adsorption roller /bed, can effectively separate the tension between the coating head and the dryer to ensure that the material does not drift inside the super long dryer.
Optimized design of dryer structure, adopt drying simulation software which can analyze the data at production site to maximize the utilization of heat energy.
Nano silver conductive film coater

Equip with easy-change trolley type 5-roll coater.
Adopt Air flotation dryer, ensure high quality products.

Nano silver conductive film coater
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Equip with easy-change trolley type 5-roll coater.
Adopt Air flotation dryer, ensure high quality products.
OCA coater

Equip with easy-change trolley type 5-roll coater.
Adopt Air flotation dryer, ensure high quality products.

OCA coater
0.00

Equip with easy-change trolley type 5-roll coater.
Adopt Air flotation dryer, ensure high quality products.

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About

Shantou Huaying Converting Equipment ltd.was established in 2010. It is located in Shantou Industrial Transfer Park, Haojiang District, Shantou City. It covers an area of 40,000 square meters. It is a national high-tech enterprise specializing in R&D and manufacturing of high-speed precision coating machines in China. . In 2011, the company introduced advanced coating technology from Switzerland to develop domestic leading high-speed coating equipment. The company currently mainly provides: high-speed solar backplane coating composite equipment, power battery aluminum-plastic composite film coating composite equipment, decorative material printing composite coating on-line equipment...

Advantage

Years of technological innovation and the absorption and introduction of foreign advanced coating equipment manufacturing technology, provide customized high-speed precision coating equipment for domestic and foreign customers.

Innovation

Technology/professional/breaking conventions/security

Energy saving

Sustainability/saving profit/future outlook

Practical

Interaction/Ease of Use/Intuitiveness/Humanization/Comfort

credit

Brand familiarity/respect/reliability/trustworthy/close

News

2020-12-23

Coating machine maintenance knowledge 2: conveyor belt maintenance

Coating machine maintenance knowledge 2: conveyor belt maintenance 1. Ensure that the coating equipment is installed horizontally, the grounding wire should be installed, and the independent leakage switch should be installed for safe use. 2. Keep the coater clean, use compressed air machine to clean the dust inside and outside the shell, thread debris and so on before starting up every day. 3. Hard objects (scissors, pens, rulers, tools, etc.) shall not be placed on the worktable and outer cover plate, so as not to be damaged by the conveyor belt. 4. Start the machine by pressing the power on first, set the temperature at 50 ~ 60 ℃ first, do not exceed 80 ℃ (realize the complete separation of upper and lower belts before speed regulating the conveyor belt) adjust the required temperature again. The speed, temperature and pressure can be adjusted freely according to the operation requirements. 5. Do not stop the machine suddenly when it is running at high temperature. In case of this emergency, use the manual device to rotate the conveyor belt slowly to prevent the conveyor belt from being damaged due to high temperature. 6. Clean the conveyor belt regularly (use the special detergent matching with the original factory to ensure the long service life of the conveyor belt): A. clean the conveyor belt once every 4 hours when the glue is sticking and permeating seriously; B. clean the conveyor belt once before shutdown. 7. Fill lubricating oil (high temperature grease) into the transmission parts and bearings of the coater regularly every day to ensure the long-term smooth operation of the coater. 8. If the coater moves to the original position after installation, be sure to adjust the level to prevent uneven pressure or belt deviation and damage. 9. When sticking and ironing, please try your best to make the upper piece smaller than the lower piece, and the width of the cloth piece shall not be greater than the width of the coater, otherwise it may affect the sticking and ironing, the conveyor belt deviation or the coater running and stopping. 10. After use, before shutdown, the pressure must be adjusted to no pressure state, turn off the heating system, maintain the conveyor belt, and then set the delay cooling or automatic shutdown.

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2020-12-23

Maintenance knowledge of coater

Coating machine need to do all aspects of maintenance work, not only can ensure that the equipment in the process of use, more safe, and reduce the occurrence of failure, also can better extend the service life, today's Ben Yue Xiao Bian to share with you coating machine maintenance knowledge: how to do daily maintenance work, some specific methods and what? If we want to do a good job in the daily maintenance of coater, we should: 1. Regularly check the different screws on the equipment to see if there is any looseness. Correct understanding of some specific circumstances and proper understanding of the corresponding requirements will guarantee the subsequent use, so we should really pay attention to this aspect. 2. Do a good job in basic cleaning, especially after stopping the use of the equipment, do a good job in all aspects of cleaning, so as to ensure that the equipment is not corroded, and also can guarantee the effect in the application process. Once the cleaning work is not done well, sometimes there will be greater errors, and the effect is difficult to guarantee. 3. The key parts should be lubricated frequently to avoid rust on the key parts due to temperature and other reasons, and the excessive friction of parts will affect the normal use of the equipment. The correct daily maintenance and maintenance of the coater, every once in a while to do some aspects of the inspection, to see some of the equipment, especially the screw loose problem. In the process of maintenance, we should also do a good job in cleaning. If we can do a good job in these aspects and make the whole cleaning work better, we will have more guarantee for our next application, so it is necessary to do these things in advance.

2020-12-23

What are the types and characteristics of coater?

According to the relationship between coating machine and paper machine, coating operation can be divided into internal type and external type. According to coating times, coating operation can be divided into single-layer coating and double-layer coating. In machine coating is a coating machine installed on the paper machine to stop paper making and coating continuously; out of machine coating is a coating machine which is independent of the paper machine and is used for coating operation. There are mainly three kinds of coating machines: roller coating machine, air knife coating machine and scraper coating machine. Roller coater is used to apply coating to the paper surface by coating roller, and the coating inside the coater is mainly based on this kind of coater. The coating amount can be adjusted by the pressure between the metering rollers, the pressure will be increased, the coating amount will be reduced and the coating amount will be reduced. The advantages of roller double-sided coater are simple structure, can stop double-sided coating at the same time, as an in-machine coater, it has more appropriate coating speed, and is not easy to produce coating streaks. The defect is that it is not easy to get the coating thickness of the air knife coater, nor the smoothness and gloss of the scraper coater.

2020-12-23

What are the technological requirements and advantages of the coater?

1、 Process requirements The coating machine needs to glue or ink materials uniformly adhered on the surface of aluminum foil, plastic film or cloth textiles, which requires higher coating process. It not only requires uniform coating height, but also can achieve high-speed non-stop roll change to improve production efficiency. 2、 Advantages of the scheme: 1. The tension control at all levels is completed by the frequency converter, and the tension control is realized by the tension sensor. The system is simple and stable. PLC or synchronous controller is used to control the speed of drive roller frequency converter, and it is also used as the linear speed signal of other frequency converters. 2. The dual position take-up and take-off reel has pre drive function, which can meet the requirements of high-speed automatic roll change without stopping machine and improve production efficiency. At the same time, accurate coiling control can avoid the bad coiling of vegetable heart type and make the coiling effect better.